The term 'Greek Port' refers to four major ports located in Greece. Corinth is a port city located on the Peloponnese peninsula, and is one of the oldest cities in the world. Salonika is the second largest port in Greece, located on the Thermaic Gulf of the Aegean Sea. CORFU is an island off the northwest coast of Greece, and is home to a major port. Lepanto is a port city located on the Gulf of Patras in western Greece. All four of these ports are important hubs for trade and commerce in the region.